Lydia Contraceptive Injection is a hormonal birth control method that typically contains medroxyprogesterone acetate, a synthetic form of the hormone progesterone. This injection is designed to provide effective contraception for a duration of approximately three months per dose.
Key Features
- Administration: The injection is administered intramuscularly, usually in the upper arm or buttock, by a healthcare professional.
- Frequency: It is generally recommended to receive the injection every 12 to 14 weeks for continued contraceptive protection.
Mechanism of Action
Lydia Contraceptive Injection works primarily by:
- Preventing Ovulation: It inhibits the release of eggs from the ovaries.
- Thickening Cervical Mucus: This makes it more difficult for sperm to enter the uterus.
- Altering Uterine Lining: It changes the lining of the uterus, making it less suitable for implantation of a fertilized egg.
Effectiveness
When used correctly, Lydia Contraceptive Injection is over 99% effective at preventing pregnancy. However, its effectiveness can be reduced if the injection is delayed beyond the recommended schedule.
Side Effects
Common side effects may include:
- Irregular menstrual bleeding or spotting
- Weight gain (approximately 20% of users)
- Headaches
- Mood changes (such as depression or anxiety)
- Breast tenderness or soreness
- Acne or skin changes
Serious side effects can include:
- Increased risk of blood clots, stroke, or heart attack
- Severe allergic reactions (rare)
- Bone density loss with long-term use
Precautions
- Contraindications: Not suitable for individuals with a history of breast cancer, severe liver disease, or certain cardiovascular conditions.
- Pregnancy and Breastfeeding: Consult with a healthcare provider before use if pregnant or breastfeeding.
- Monitoring: Regular follow-up appointments are recommended to monitor for side effects and ensure continued effectiveness.
